baber/WOPTO huggingface dataset:
Patent JP-2002355866-A (JP)
Title: Injection molding method
Inventor: SAEKI SOTOJI
IPC: B29C45/22
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding method making a contribution to energy saving and the reduction of equipment cost and manufacturing cost by reducing a mold clamping force in terms of both projected area of a molded product and injection pressure. SOLUTION: A first gate 21 which first injects a first molten resin 101 at one end (a filling start side) in the longer direction, to a cavity 13 formed in an injection molding die 5 and a second gate 22 which injects a second molten resin 102 consecutively at the other end (a filling completion side), are arranged to a cavity 13 formed in the injection-molding die 5. Before the flow head part of the first molten resin 101 injected from the first gate 21 reaches the position of the second gate 22, the second molten resin 102 is injected anew from the second gate 22. In addition, the first molten resin 101 is almost cooled and solidified before the second molten resin 102 reaches the terminal of the filling completion side in the cavity 13.
Patent JP-2002357376-A (JP)
Title: Oil separator
Inventor: YOSHIMURA SUSUMU
IPC: B01D46/10
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain an oil separator excellent in an oil separating performance and compact. SOLUTION: The oil separator has a vessel 1 having a refrigerant gas inflow port 2 and a refrigerant gas outflow port 3, an upstream-side demister 4 which is provided in the vessel, passes downward a refrigerant gas 8 flowing in from the inflow port 2 and removes oil therefrom and a downstream-side demister 5 which passes upward the refrigerant gas 8 flowing out from the upstream-side demister 4 and removes the oil therefrom. The downstream-side demister 5 is so constituted that the thickness of the peripheral edge part thereof in the flowing direction of the refrigerant gas 8 is larger than that of the other portion thereof.
Patent JP-2002361813-A (JP)
Title: High moisture permeable film
Inventor: IKEGUCHI AKIHIRO
IPC: B32B5/18
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a non-porous high moisture permeable film having high moisture permeability [3,000-6,000 g/(m<2> .24 h) or more] and excellent not only in mechanical strength but also in transparency and flexibility. SOLUTION: The high moisture permeable film is constituted by laminating a moisture permeable non-porous polyurethane film and a porous polyurethane film.
Patent JP-2002365361-A (JP)
Title: Flasher fish finder
Inventor: ASAKURA YOSHIYUKI
IPC: G01S7/64
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To suppress the luminance change of an emitter by changes in the contact resistance between a slip ring and a brush in a flasher fish finder. SOLUTION: A resistor R4 is connected between the emitter of a first transistor Tr1 and ground, the collector of a second transistor Tr2 is connected to the base of the first transistor Tr1 and a first resistor R1, the base of the second transistor Tr2 is connected to the output terminal of the control device 12 on a transmitter/receiver 11 via a second resistor R2; and the emitter of the second transistor Tr2 is connected to the positive terminal of a second DC power source 18, the negative terminal of the second DC power source 18 is grounded, and a third resistor R3 is connected between the emitter and base of the second transistor Tr2, to constitute a constant-current circuit.
Patent JP-2002362447-A (JP)
Title: Remote control locking device of vehicle
Inventor: KONNO KENJI
IPC: B60R25/10
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To ensure the responsiveness in unlocking a steering wheel locking device to a maximum while preventing wrong operation by mistakenly depressing an operation button of a remotely-controlled transmitter. SOLUTION: A lock control means for controlling an actuator for locking and unlocking the steering wheel locking device of a vehicle by a remotely- controlled transmitter capable of transmitting the starting code and the ID code by operating the operation button is provided, and the power is saved by intermittently supplying the waiting current to the lock control means while locking the steering wheel locking device. The remotely-controlled transmitter transmits the starting code immediately when the operation button is depressed, and transmits the ID code if the operation button is continuously depressed when the transmission of the starting code is completed. The steering wheel locking device is not unlocked only by instantaneously depressing the operation button, and the starting code is transmitted immediately when the operation button is depressed.  Thus, the response time before the steering wheel locking device is unlocked after the operation button is depressed is shortened.
Patent JP-2002361446-A (JP)
Title: Method for controlling laser marking
Inventor: HAYASHI NAOYUKI
IPC: B41J2/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To make the improvement of a marking quality compatible with the shortening of a required time for marking in a laser marking. SOLUTION: A rectangular region 211, a rectangular region 212, a rectangular region 213, a rectangular region 214 and a rectangular region 215 are so set that respective element of such a letter string C1 as '○▵ City Hall', such an image G1 as a symbol mark, such a letter string C2 as 'Environment Section', such an image G2 as a pattern and such a line drawing L as a frame are included, a laser marking by a vector marking method is performed for the letter strings C1 and C2, and the rectangular regions 211, 213 and 215 of the line drawing L, and a laser marking by a raster marking method is performed for the rectangular regions 212 and 214 of the images G1 and G2, thus the improvement of the marking quality is made compatible with the shortening of the required time for marking.
Patent JP-2002365383-A (JP)
Title: Temperature correction method of real-time clock and processor equipped with the real-time clock
Inventor: IHI TOSHIAKI
IPC: G04G3/04
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To precisely correct time errors of a real-time clock due to temperature changes, no only when supplying power to a device but also when cutting the power supply. SOLUTION: The correction value calculation means 2a of a processing part 2 determines a firs correction value, when power is supplied to the device, on the basis of a correction value for correcting a frequency error preset in a nonvolatile storage part 5 and the device internal temperature measured by an internal temperature sensor 3. It also determines a second correction value, when the power supply to the device is cut, on the basis of a correction value for correcting the errors in frequency and the device outside temperature measured by an outside temperature sensor 4 for measuring the outside temperature of the device, and sets the value in a correcting means 1b of the real-time clock 1.  The real-time clock 1 is backed up with a battery to correct time errors, on the basis of the first correction value, when power is being supplied to the device and on the basis of the second correction value, when the power supply to the device being cut off.
Patent JP-2003005133-A (JP)
Title: Wire frame of type to tighten nearly half part of lens, wire rim and spectacles
Inventor: SHONO TAKESHI
IPC: G02C5/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the exchange of filament members and to make appearance smart and beautiful. SOLUTION: The wire frame has the 'wire rim which has right and left lens holding sections (1) and a bridge section (2) for connecting these sections and is composed of a single wire material' and 'a pair of the right and left filament members (3) for tightening the lenses' and is of the type (usually described as a nylol type) to hold either of the upper half parts or lower half parts of the lenses and to tighten the other by the filament members. 'Detaining sections having loop-shaped or Q-shaped imperfect rings' exist at both ends of the lens holding sections and the filament materials penetrate the rings. Stoppers sized to prohibit passing through the rings exist at both ends the filament materials, by which the filament materials are connected to the lens holding sections.
Patent JP-2002371331-A (JP)
Title: Titanium alloy
Inventor: TAKAHASHI WATARU
IPC: C22C14/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a titanium alloy superior in workability, of which the average coefficient of linear expansion can be adjusted to be significantly more or less than pure titanium in a range of a room temperature to 400 deg.C. SOLUTION: The titanium alloy including 5-25 mass% Sn, 0-7 mass% Cr, and the balance titanium with unavoidable impurities, has the average coefficient of linear expansion of 9.7×10<-6> / deg.C or more, which is more than that of pure titanium. The titanium alloy including 5-25 mass% Zr, one or both of 0-20 mass% Mo and 0-7 mass% Cr, and the balance titanium with unavoidable impurities, has the average coefficient of linear expansion of 9.3×10<-6> / deg.C or less, which is less than that of pure titanium.
Patent JP-2002039626-A (JP)
Title: Combustion space heater
Inventor: IEDA HIROYUKI
IPC: F24H3/04
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a comfortable combustion space heater having an improved energy-saving effect by using a humidity detecting means such as a humidity sensor detecting humidity of a room. SOLUTION: The combustion space heater is equipped with a combustion part for a heater for heating a room by burning fuel, a room-temperature detector 20, a room-temperature setting means 14, a controller 35 for controlling the room temperature to a temperature set by a room-temperature setting means 14 by controlling a burning rate of the combustion part based on a signal of the detector 20. The space heater is provided with a humidity detector 19 for detecting the humidity of the room. The controller 35 is provided with a set- temperature changing means 36 which drops the temperature kept by the setting means 14 by a prescribed temperature, when the humidity detected by the humidity detector 19 is at least a prescribed humidity.
Patent JP-2003001556-A (JP)
Title: Polishing device and polishing method
Inventor: MAEDA KEIICHI
IPC: B24B53/017
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To promptly and efficiently remove chips and the like produced in conditioning the pad surface in a CPM apparatus. SOLUTION: A suction hole 15 is provided in the center of the disk 8 of the pad conditioner 3 in the CPM apparatus, and on the surface of the disk 8 the guide grooves 16 extending toward the suction hole 15 from the disk circumference are provided, so that the chips and the like 11 produced when the pad conditioner is in operation are sucked to be removed through the suction hole via the guide grooves 16.
Patent JP-2003000971-A (JP)
Title: Method and device for manufacturing car seat by using adhesive
Inventor: HASHIGUCHI SHUICHI
IPC: B29C65/42
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a car seat with the good outward appearance by aligning the seam part of different covering materials and a pad easily with good accuracy in the car seat having a pattern. SOLUTION: This method is provided with an applying process applying adhesive on at least one side of the joining surfaces of a covering material or a pad, a temporary assembling process assembling the pad to the covering material temporarily, a process of positioning and holding the covering material to the pad by using a covering-material holding jig 80 provided with a frame body 81 formed to the groove in a pattern shape and a plurality of projections 82 formed on the side facing the pad of this frame body 81 with the tip formed in a curved shape and pressing the projection 82 of the covering material holding jig 80 into the groove side of the pad from the seam part of the covering material,  a heating process heating the positioned covering material and pad from the covering material side by a heating mold and a cooling process cooling them from the surface of the covering material by a cooling mold after this heating process.
Patent JP-2003003767-A (JP)
Title: Cut-off device for outdoor door having flat sill
Inventor: TAI TOSHIO
IPC: E06B7/22
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a barrier-free type door structure which is provided in an entrance, separating indoor and outdoor areas, of an opening of a building, wherein a top surface of a sill is formed flatly, and which is excellent in cut-off properties and properties of drainage from both ends of a flat surface of the sill. SOLUTION: A bottom-rail tight material 55 is mounted on the indoor side of a bottom of a bottom rail 51 of a door in such a manner as to come into sliding contact with the top surface of the sill; a continuous seal line is formed of a sill tight material 16, which is provided in the sill, and a jamb tight material which is provided in a jamb; and the tight materials 55 and 16 are arranged in such a manner as to abut on each other when the door is closed; end-of-sill drain inlets 14a are provided at both ends of a top surface part of the sill; bottom-rail cut-off blocks 70 are mounted at both ends of the bottom rail 51 in such a manner as to partition a side part inside the drain inlet 14a when the door is closed; and an indoor-side end of the block 70 is arranged in such a manner as to abut on the jam tight material.
Patent JP-2003013294-A (JP)
Title: Electroconductive barrel and barrel plating equipment
Inventor: OSAKO KENJI
IPC: C25D17/12
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that an operation for sorting out dummies from plated products has been drudgery and consumed much time, because a conventional barrel used for barrel plating has been made of resin. SOLUTION: The barrel 3 is characterized by being made from an electroconductive material. Then, the barrel 3 itself can be used as a negative electrode for applying negative current to articles W charged in the barrel to be plated. It extremely increases the efficiency for the negative electrode to contact with the articles W to be plated, and consequently reduces or eliminates a quantity of the dummies which get mixed with the plated products W. Thereby, the barrel alleviates or eliminates the operation for sorting the dummies out from the plated products after plating, and dramatically increases the operation efficiency.
Patent JP-2003020690-A (JP)
Title: Counterweight in construction machine
Inventor: AIHARA KAZUHIKO
IPC: E02F9/18
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To surely hold an increment counterweight temporarily by means of a simple structure in attachment of the increment counterweight to a standard counterweight freely removably. SOLUTION: A column-shaped fitting projection part 11b projecting horizontally substantially is formed in the inner circumferential face part of the increment counterweight 11. In the standard counterweight 10, a fitting hole 10, through which the fitting projection part in the increment counterweight is passed to be fitted, is opened. When the fitting projection part is fitted in the fitting hole, the increment counterweight can be temporarily held in the standard counterweight.
Patent JP-2002366280-A (JP)
Title: Seal stuck to key, button or the like of input device
Inventor: IKEDA TOSHIHIKO
IPC: G09F3/10
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To make displays, patterns, etc., of an input device entirely or partially changeable. SOLUTION: Seals composed of display contents or patterns corresponding to a user's request are stuck to individual keys, buttons, etc.
Patent JP-2003031948-A (JP)
Title: Method of manufacturing ceramic multilayer board
Inventor: HASHIMOTO AKIRA
IPC: H05K1/03
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To realize a ceramic multilayer board by enabling the thick film intaglio transfer on the surface of green ceramic GS, without forming adhesive layer on the green ceramic GS. SOLUTION: Using a conductor paste material or a green ceramic GS material, containing a larger quantity of resin binder than that of the conventional conductor paste or green ceramic GS, an intaglio is filled with the conductor paste and then the green ceramic GS is heated and pressured to improve the bondability of a conductor film with the green ceramic GS sufficient for eliminating transfer failures after the intaglio transfer, as well as to suppress the internal rupture of the green ceramic GS. The intaglio, filled with the conductor paste, is coated with an adhesive layer to improve the bondability of the green ceramic GS, thereby suppressing transfer failures, after the intaglio transfer.
Patent JP-2003024974-A (JP)
Title: Air diffusing device and aeration tank using the same
Inventor: KAWASE YUJI
IPC: C02F3/20
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an air diffusing device capable of enhancing an effective bubbling area/arranging area ratio and reducing the resistance of water streams, and an aeration tank using the same. SOLUTION: A pipe 10 having a semicircular or square cross section is used as a holder also used as a venting pipe and a plurality of air diffusion plates 11 are mounted on the planar part of the pipe 10. It is preferable to allow the width of each of the air diffusion plates 11 to coincide with that of the pipe 10. The air diffusion plates 11 can be fixed by a band having the cross-sectional shape of the opening part corresponding to the cross section of the pipe such as a U-shaped band 14 or the like. Almost all of the arranging area of the pipe can be set to an effective bubbling area and, since the undersurface of the pipe is round, the circulating flow in a tank is hardly obstructed. The holder may be fixed by wrapping the periphery of the holder in a membrane diffuser processed into a bag shape.
Patent JP-2002099344-A (JP)
Title: Method and device for detecting illegal copy of program, storage medium for application program, and storage medium for unit for dealing with network protocol
Inventor: OGASAWARA SADAKO
IPC: G06F21/10
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for detecting illegal copy of program, by which an illegal copy can be efficiently detected without enlarging the load of communications. SOLUTION: A network as the method for detecting illegal copy of program, connecting a programmable controller and a computer for applying an instruction through a package message to the programmable controller on the basis of a prescribed application program(AP), is provided with a step for adding identification information for identifying the AP in the package message to be transmitted from the computer to the programmable controller and transmitting the packet message and a step for detecting the illegal copy of the AP by making a unit for dealing with network protocol, which receives the packet message and connected to the network, compare the identification information in the packet message with the identification information of an AP, that its own station has.
Patent JP-2002202741-A (JP)
Title: Information-providing device using led
Inventor: USHIO NAOYUKI
IPC: E01F9/615
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the difficulty in providing sufficient informations by a display using LED, because the display capacity of the display is not so large, and further a visually impaired person cannot obtain the information. SOLUTION: This device provides a first information and at the same time, provides a second information related to the first information by transmitting the information. The first information is displayed on an LED light-emitting means or the LED light-emitting means is used for an illuminator. Furthermore, the second information is transmitted with the optical communication by flickering LED of the LED light emitting means at a high speed which cannot be determined by human eyes, and the information is provided to a receiver.
Patent JP-2002367036-A (JP)
Title: Method for activating distribution
Inventor: SHIGEMATSU TOMOYA
IPC: G07G1/12
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method which fives an incentive to going out for shopping to a consumer who currently restrains oneself from dining out or has a less desire to go shopping. SOLUTION: When the consumer does shopping exceeding a specified price at an affiliate store having made a contract with a sponsor company, the customer receives a member card set by the sponsor company and receives a stamp on a receipt of the shopping, collects the stamps of affiliate stores exceeding a specified number in a specified period, and submits them to the sponsor company, which gives a goal achievement prize.
Patent JP-2003024050-A (JP)
Title: Microorganism decomposing bisphenol a and method for decomposing bisphenol a using the microorganism
Inventor: MONRI MASANORI
IPC: C02F3/34
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a microorganism capable of decomposing a bisphenol A in water, and provide a method for decomposing the bisphenol A in water in high efficiency by using the microorganism. SOLUTION: The microorganism belonging to the genus Sphingomonas is free from decomposition potency of the bisphenol A in an aqueous solution having a salt concentration of 35 g/kg and decomposes the bisphenol A in an aqueous solution having a salt concentration of 5 g/kg. This invention function provides a method for decomposing the bisphenol A by using the microorganism.
Patent JP-2003024174-A (JP)
Title: Attaching structure of headrest
Inventor: MORI KAZUMASA
IPC: A47C7/38
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent right and left headrest stays from being easily drawn out even if the lock mechanism of one stay holder is released and prevent a seating person from sitting down in a state of removing the headrest to drive vehicles or the like. SOLUTION: A lock piece 13 energizing by a spring 12 and a lock releasing knob 15 are placed in one stay holder 8. In the other stay holder 8, the lock piece 13 energized by a spring 12 is placed, but the lock releasing knob 15 is not placed. A fixing groove 17 engaged with the lock piece 13 is formed in the lower part of the other headrest stay 2b to prevent a headrest 2 from being drawn out to the top. A through-hole 21 is bored in the other stay holder 8 so that the lock piece 13 of the other stay holder 8 can be pressed from the outside. A tip 23a inserts a pin-shaped tool 23 in the through-hole 21 to press the lock piece 13.
Patent JP-2003034207-A (JP)
Title: Attaching structure for fabric sheet to body
Inventor: NAKAZAWA WATARU
IPC: B60R21/232
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure for a fabric sheet to a body which prevents the fabric sheet from corotating with a thread member when the fabric sheet such as an air bag for protecting the occupant's head is fastened to the body by the thread member such as a bolt. SOLUTION: A semicylindrical spacer 10 is engaged with an opening 8 of an ear part 6. The spacer 10 has a cylindrical part 12 to which the bolt 34 is inserted and a pair of flanges 14, 16 projecting from both ends in the axial direction of a tube of the cylindrical part 12 to each side. Each outer diameter of the flanges 14, 16 is sufficiently larger than an inside diameter of the opening 8. The cylindrical part 12 is inserted to the opening 8. A head 34a of the bolt 34 is not contacted with the ear part 6 and the ear part 6 does not corotate with the bolt 34 when the bolt 34 is screwed into the bolt hole 36.